Silencer sound filter for dust collector



FIG. 1 is an isometric view of a silencer sound filter for a dust collector, showing our new design.

FIG. 2 is a top view thereof; and,

FIG. 3 is a front side elevation thereof, the rear, left and right elevations being substantially identical.

The bottom of the silencer sound filter is plain and unadorned, and forms no part of our design. The interior of the silencer sound filter, indicated by areas enclosed in broken line, does not form a part of our design. 

CLAIM The ornamental design for a silencer sound filter for dust collector, as shown and described. 